4 Port Underfloor Heating solid brass nickel plated manifold including;-

4 flow meters,

4 Flow regulating valves 

2 filling and drain off valves.

2 air vents.

Correct size of seal fittings need to be ordered seperately depending on the size of pipe being fitted.

Items usually purchased with this manifold are:

Hot and Cold 1/4 turn butterfly valves and temperature gauges